23155792140

Names of 23155792140

• Cardinal: 23155792140 can be written as Twenty-three billion, one hundred fifty-five million, seven hundred ninety-two thousand, one hundred forty.

Scientific notation

• Scientific notation: 2.315579214 × 10¹⁰

Factors of 23155792140

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 619

Divisors of 23155792140

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 10 12 13 15 17 20 26 30 34 37 39 51 52 60 65 68 74 78 85 102 109 111 130 148 156 170 185 195 204 218 221 222 255 260 327 340 370 390 433 436 442 444 481 510 545 555 629 654 663 740 780 866 884 962 1020 1090 1105 1110 1258 1299 1308 1326 1417 1443 1635 1732 1853 1887 1924 2165 2180 2210 2220 2405 2516 2598 2652 2834 2886 3145 3270 3315 3706 3774 4033 4251 4330 4420 4810 5196 5559 5629 5668 5772 6290 6495 6540 6630 7085 7215 7361 7412 7548 8066 8177 8502 8660 9265 9435 9620 11118 11258 12099 12580 12990 13260 14170 14430 14722 16021 16132 16354 16887 17004 18530 18870 20165 21255 22083 22236 22516 24089 24198 24531 25980 27795 28145 28340 28860 29444 32042 32708 33774 36805 37060 37740 40330 40885 42510 44166 47197 48063 48178 48396 49062 52429 55590 56290 60495 64084 67548 68561 72267 73610 80105 80660 81770 84435 85020 88332 94394 95693 96126 96356 98124 104858 110415 111180 112580 120445 120990 122655 137122 141591 144534 147220 157287 160210 163540 168870 188788 191386 192252 205683 208273 209716 220830 235985 240315 240890 241980 245310 262145 272357 274244 283182 287079 289068 314574 320420 337740 342805 361335 382772 411366 416546 441660 471970 478465 480630 481780 490620 524290 544714 566364 574158 613561 624819 629148 685610 707955 722670 786435 802349 817071 822732 833092 891293 943940 956930 961260 1028415 1041365 1048580 1089428 1148316 1227122 1249638 1361785 1371220 1415910 1435395 1445340 1572870 1604698 1634142 1746289 1782586 1840683 1913860 2056830 2082730 2407047 2454244 2499276 2673879 2723570 2831820 2870790 3067805 3124095 3145740 3209396 3268284 3492578 3540641 3565172 3681366 4011745 4085355 4113660 4165460 4456465 4814094 5238867 5347758 5447140 5741580 6135610 6248190 6985156 7081282 7362732 8023490 8170710 8731445 8912930 9203415 9628188 10430537 10477734 10621923 10695516 12035235 12271220 12496380 13369395 14162564 16046980 16341420 17462890 17703205 17825860 18406830 20861074 20955468 21243846 22701757 24070470 26194335 26738790 29686913 31291611 34925780 35406410 36813660 41722148 42487692 45403514 48140940 52152685 52388670 53109615 53477580 59373826 62583222 68105271 70812820 89060739 90807028 104305370 104777340 106219230 113508785 118747652 125166444 136210542 148434565 156458055 178121478 208610740 212438460 227017570 272421084 296869130 312916110 340526355 356242956 385929869 445303695 454035140 593738260 625832220 681052710 771859738 890607390 1157789607 1362105420 1543719476 1781214780 1929649345 2315579214 3859298690 4631158428 5788948035 7718597380 11577896070 23155792140
• Sum of all divisors σ(n): 76802584320
• Sum of proper divisors (its aliquot sum) s(n): 53646792180
• 23155792140 is an abundant number, because the sum of its proper divisors (53646792180) is greater than itself. Its abundance is 30491000040

Bases of 23155792140

• Binary: 10101100100001100010101100100001100₂
• Hexadecimal: 0x56431590C
• Base-36: AMYCZKC

Squares and roots of 23155792140

• 23155792140 squared (23155792140²) is 536190709630885779600
• 23155792140 cubed (23155792140³) is 12415920619611887236499452344000
• The square root of 23155792140 is 152170.2735096445
• The cube root of 23155792140 is 2850.2735816163

Scales and comparisons

• 23,155,792,140 seconds is equal to 736 years, 14 weeks, 4 days, 20 hours, 29 minutes.
• To count from 1 to 23,155,792,140 would take you about one thousand, four hundred seventy-two years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 23155792140 cubic inches would be around 237.5 feet tall.

Recreational maths with 23155792140

• 23155792140 backwards is 04129755132
• 23155792140 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 23155792140's digits is 39
• More coming soon!